Electronic tablet support



FIG. 1 is a perspective view of an electronic tablet support, showing the new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a first side elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a second side elevation view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of an electronic tablet is included for the purpose of illustrating environment and forms no part of the claimed design. 

The ornamental design for the electronic tablet support, as shown and described. 